1 like 1 dislike
6.4k views

Write a program that reads an integer (1-4 digits) and displays the number of its digits and their sum. For example, if the number is 1234, the program should display 4 and 10

寫一個輸入四位整數 輸出數字的位數和位數的總和。例如,數字是1234程式會輸出4和10。

More information about Loops here.

 

Example input:

1234

Example output:

4 10

 

Example input 2:

245

Example output:

3 11

 

[Exercise] Coding (C) - asked in Chapter 6: Loops by (5.2k points)
ID: 28914 - Available when: 2017-10-26 18:00 - Due to: Unlimited

edited by | 6.4k views

85 Answers

0 like 0 dislike
Hidden content!
#include <stdio.h>

int main()
{
* * ******* *** * **** a=0,b,g,sum=0,i=1000;
*** ** *** ** * * * ** * * *** * * * *
* * ** * * * ** *** ****

* **** *** * * * *** ***** **
**** * ** * * ** ** *
*** * * * * **** ***
** * * * * ** *** *
***** * * ** * * * ** * *
* * * **** * * * **
* * ** ** * * *** * ***
* ** *** * ** *****

*** * *** * * ** * * * ** * %d",a,sum);
*** ***** * * ** **** ** 0;
}
answered by (54 points)
0 0
Case 0: Correct output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
0 like 0 dislike
Hidden content!
#include <stdio.h>

int main()
{
*** *** ** * ** * * *** a=0,b,c,d,e,f,g,sum=0,i=1000;
* * *** * * *** * ** ** * * ***** **
** * **** **** *

** * * ** * *** *** * **** **
**** * * ** * ** ** *
*** ***** * ** * ** *
**** **** * * * *
****** * ** **** * * ** *
*** * *** ** * * * ** *
** **** *** * ** * *
***** * * ** *

** * * * * * * **** *** ** * %d",a,sum);
*** ** ** * * * ** ** * 0;
}
answered by (54 points)
0 0
prog.c: In function 'main':
prog.c:5:21: error: unused variable 'f' [-Werror=unused-variable]
     int a=0,b,c,d,e,f,g,sum=0,i=1000;
                     ^
prog.c:5:19: error: unused variable 'e' [-Werror=unused-variable]
     int a=0,b,c,d,e,f,g,sum=0,i=1000;
                   ^
prog.c:5:17: error: unused variable 'd' [-Werror=unused-variable]
     int a=0,b,c,d,e,f,g,sum=0,i=1000;
                 ^
prog.c:5:15: error: unused variable 'c' [-Werror=unused-variable]
     int a=0,b,c,d,e,f,g,sum=0,i=1000;
               ^
cc1: all warnings being treated as errors
0 like 0 dislike
Hidden content!
** * ****** ** *

int * *
{
* ** * * * * * **** * * * **
* * * ** * ** ****** * * ** = 0;
*** *** * ** *******
*** ** * * **** ** * * * **** * * ** *
sum * ** * 0;
do
{sum += n % 10; * *
n /= 10;
** *
}
****
* ** (n ** * 0);
{
** ** ** ** * ** * * *
}
** ** * * * ** ***** * (0);
}
answered by (-249 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
0 like 0 dislike
Hidden content!
*** * ** *** ** **

int ** *
{
****** ***** ***** * ****
* **** * *** * * * * = 0;
* *** * * * * *
**** ** ** * **** ** * *** * * * * * **
sum ** * * 0;
do
{sum += n % 10; *
n /= 10;
*** *
}
*****
** * (n * * 0);
{
* * * *** * **
}
*** *** * * ** * ** * * * * (0);
}
answered by (-249 points)
0 0
Case 0: Correct output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
0 like 0 dislike
Hidden content!
#include <stdio.h>
int main()
{
** ** * * ** * **** * ** * n,sum=0,digits=0;
* * ** * * **** ** ** * ** **** **
*** * ** *** **** * **** * *
* * *** **** * ** * *
** * * * * * * ** *** * * * * ** ** = sum + n%10;
* *** * *** ** ** ** ** **** ** **** * **** * **** = n/10;
* ** * ****** * * * **** ** **** ** **** * * ** **
***** * ** ***** * ***** ** *
* ** ** ** * ** **** **** * %d",digits,sum);
** * * * * * * * 0;
}
answered by (-323 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
0 like 0 dislike
Hidden content!
#include <stdio.h>
int main(){
*** * * ***** **** * ** a;
* * * *** ***** * ** sum=0;
* ** ***** ** ** * * * count=0;
** *** * **** **** * * *** ****** *
* ** * ***** ** *** * ** = sum + (a%10);
* * **** * ** ** * ***** ** *
* ** ** * * ** *****
* * ** * * ** * * (a>0){
* **** ** *** * ** * * * ** ** *** * ** ** ** * = sum + (a%10);
* ** *** ** * * * * ** * **** ** ** ** *
** ****** * *** ** * * * *** * * * * ** *
** * * ** ** ** *** * **
* * ******** *** ** * * ** * **** *** %d",count,sum);

* * ** * ***** ** ** 0;
}
answered by (52 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
0 like 0 dislike
Hidden content!
#include <stdio.h>
int main (void)
{
**** ** **** * ** * *** a,b,c,d,e,f;
**** * * * * * * * ***** * ** ** *** ** * *
* ** **** * * * * ** * i=1;
** * *** **** * *** ****
* * * * ** * * * ** ** * *
**** *** * * * ** * *
** *** * *** * * ** **** ** ** *
** ** * ******** * * ** ****
** * * *** *** * *** * * (a/10!=0){
* * * * *** ** * * *****
********** *** ** * ***
    }
* * *** * * * * * ** ** %d",i,f);
}
answered by (-204 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
0 like 0 dislike
Hidden content!
#include <stdio.h>
int main (void)
{
*** ******** * * *** a,b,c,d,e,f,g,h;
* ** * **** ** ******* * ******* ** *
* ** * * * * * * * ** i=1;
* ** * ***** * * * * *
* ** *** * * ** * ** *
* * * ** **** * * ** * * **
***** *** *** * * * ** ** ****
**** ***** * ** ** *** *****
****** * * ** * * * * (a/10!=0){
* * *** ** * ** ***** * *
** **** ***** ** ** *
    }
** ** ********* * ****** * ** * * %d",i,f);
}
answered by (-204 points)
0 0
prog.c: In function 'main':
prog.c:4:23: error: unused variable 'h' [-Werror=unused-variable]
     int a,b,c,d,e,f,g,h;
                       ^
prog.c:4:21: error: unused variable 'g' [-Werror=unused-variable]
     int a,b,c,d,e,f,g,h;
                     ^
cc1: all warnings being treated as errors
0 like 0 dislike
Hidden content!
#include <stdio.h>
int main(void)
{
*** **** *** * ** a,b,c,d,e,f,g;
** * ** ** * * * *** * * ** ***
** * * ** * ** * * *
** *** * * * * ** ** **** **
*** *** * ** * ***** *
* * *** * *** ** * * **
** * * ** * * ** ***** *
**** * * ** * ***
* ******* ****** ** * *** *
* ** *** * * ** ** * * ***
* *** * * * ** ***** (a==0 && b==0 && c==0)
* * ** * * * ** * * *
* ** * * * * * ** * ** ****** * **
* * ** * * *
****** * ** ** ** * if(a==0 && b==0)
    {
* ** * * ***** * * **** *** * ** *
* ** * ** ** *** * *
* ** *** * * **** * * ** * if(a==0)
* ** **** ** * ** ** *****
** * ** * * ** ** ** * *** **********
    }
* * * * * * * * ***
*** * * *** ** * *
* ** ** **** ** * ** ** * * * * * *
* ** * * * * * **** *
** ** ** * *** * * ** * %d",g,e);
******* * * ** * * ** * 0;
}
answered by (-229 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
0 like 0 dislike
Hidden content!
#include<stdio.h>
int main()
{
* * * *** * * *** ** n,digits = 0,sum = 0;
**** **** * ** * ** * * ** * ** ***** ****
* *** * * ***** * * {
* ******* * * ** * **** ** *** ** ** ** ** * *
** *** * * ** * * * *** ** **** * ** ** * * * * *
* * **** ** *** *** * * * **** ** * ** * *** **
** * *** * **** * while(n > 0);
* * * * * ** *** * **** ** **** *** %d",digits,sum);
}
answered by (-214 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:172.71.254.16
©2016-2024

Related questions

0 like 0 dislike
69 answers
[Exercise] Coding (C) - asked Oct 26, 2017 in Chapter 6: Loops by semicolon (5.2k points)
ID: 28913 - Available when: 2017-10-26 18:00 - Due to: Unlimited
| 5k views
2 like 0 dislike
64 answers
[Exercise] Coding (C) - asked Oct 19, 2017 in Chapter 4: Expressions by thopd (12.1k points)
ID: 27669 - Available when: Unlimited - Due to: Unlimited
| 7k views
12,783 questions
183,443 answers
172,219 comments
4,824 users